1, advantages: high aesthetics, the flowers of the old queen rose are gorgeous, the flowers are beautiful, and the petals are bright and shiny, very beautiful; Strong reproductive ability, the reproductive ability of the old queen rose is very strong, not only through cutting, rameting and other methods, but also through scions; Strong vitality, the old queen rose has strong adaptability, strong vitality, easy maintenance and strong resistance to pests and diseases.

2. Disadvantages: Shrub shape, the old queen rose belongs to a shrub plant, with a large plant type, which needs more space to grow and needs regular pruning and shaping; The growth period is long, and the old queen rose needs a long growth period, which generally takes one year to become more lush; The flowering period is short, and the rose period of the old queen is short, only a few weeks. You need to watch it in time, otherwise you will miss the flowering period.